deavonlove12 deavonlove12
  • 12-10-2020
  • Mathematics
contestada

Which real-world context could be represented by 9 +(-4) + 3?

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pranav109503
pranav109503 pranav109503
  • 12-10-2020

Answer:

A store requires masks. 9 masked people enter but 4 remove their masks. The speaker plays a reminder to keep your mask on. 3 people put their mask back on.

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